Madras Agricultural Journal
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Research Article | Open Access | Peer Review

Correlation and regression analysis in scented rice

Volume : 95
Issue: Jan-jun
Pages: 178 - 182
Published: May 05, 2023
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Abstract


The knowledge of genetic variation is important for selection in crop improvement programme. The genetic gain expected from selection depends on the amount of variability available in the quantitative traits in the germplasms of a crop. A successful selection programme depends upon the information on genetic variability and association of yield components with grain yield. Grain yield is interrelated with many of the component characters which are themselves associated with one another. Correlation studies provide better understanding of yield components which helps the plant breeder during selection. Considering the above mentioned aspects, the present investigation was undertaken to gather information on genetic variability and to determine inter relationships among yield and yield contributing characters in scented rice.

DOI
Pages
178 - 182
Creative Commons
Copyright
© The Author(s), 2025. Published by Madras Agricultural Students' Union in Madras Agricultural Journal (MAJ). This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited by the user.

Keywords


Correlation genetic variation regression scented/aromatic rice
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